18549+3358 STT 525 AB (HD 175635)
18h 54m 52.52s +33° 58' 06.9" P.A. 130.00 sep 1.8 mag 6.14,9.12 Sp A8+G5III dist. 358.42 pc (1169.17 l.y.)
| Coord 2000 |
18549+3358 |
|
Discov num |
STT 525 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 54 52.52 +33 58 06.9 |
|
| Date first |
1849 |
|
Date last |
2015 |
|
Obs |
22 |
|
| Pa first |
124 |
|
Pa last |
130.1 |
|
P.A. Now (θ) |
130.1° |
|
| Sep first |
1.6 |
|
Sep last |
1.796 |
|
Sep. Now (ρ) |
1.796" |
|
| Mag pri |
6.14 |
|
Mag sec |
9.12 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
A8+G5III (white/yellow) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
18549+3358 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 175635 |
67566 |
18 54 53 +33 58 07 |
STT 525 AB |
2015 |
22 |
130 |
1.8 |
6.14 |
9.12 |
2.98 |
|
<=== |
| Show |
|
67566 |
18 54 53 +33 58 07 |
SHJ 282 AC |
2018 |
45 |
349 |
45.4 |
6.14 |
7.60 |
1.46 |
|
|
| Show |
|
67566 |
18 54 53 +33 58 07 |
SHJ 282 AD |
2015 |
4 |
295 |
214.8 |
6.14 |
11.03 |
4.89 |
|
|
| Show |
|
67565 |
18 54 52 +33 58 51 |
SHJ 282 CD |
2015 |
9 |
283 |
192.4 |
7.60 |
11.00 |
3.40 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 175635 |
|
Constellation |
Lyra |
|
SAO |
67566 |
|
HIP |
92833 |
|
| Tycho2 |
2647-02660-1 |
|
Gaia DR2 |
2092240339831689088 |
|
HD |
175635 |
|
HR |
7140 |
|
| GC |
25965 |
|
ADS |
11834 |
|
BD |
BD+33 3257 |
|
Distance |
358.42 |
|
| Distance ly |
1169.17 |
|
